991 search results - page 126 / 199 » Linear Segmentation and Segment Significance |
ICPR
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper describes a novel image transform called Multi-Scale Autoconvolution which is invariant with respect to affine transformations of the spatial image coordinates. The tra...
IPMI
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. We describe a new approach for estimating the posterior probability of tissue labels. Conventional likelihood models are combined with a curve length prior on boundaries,...
CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
The dynamic texture (DT) is a probabilistic generative model, defined over space and time, that represents a video as the output of a linear dynamical system (LDS). The DT model ...
CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
Image matting is of great importance in both computer vision and graphics applications. Most existing state-of-the-art techniques rely on large sparse matrices such as the matting ...
IROS
2009
IEEE
15 years 4 months ago
2009
IEEE
— This paper presents an indoor localization system for the visually impaired. The basis of our system is an Extended Kalman Filter (EKF) for six degree-of-freedom (d.o.f.) posit...